GUMP::run PHP Method

    public function run(array $data, $check_fields = false)
    {
        $data = $this->filter($data, $this->filter_rules());
        $validated = $this->validate($data, $this->validation_rules());
        if ($check_fields === true) {
            $this->check_fields($data);
        }
        if ($validated !== true) {
            return false;
        }
        return $data;
    }

function diy_compile($payload, $storage)
{
    global $app;
    $result["controller"] = __FUNCTION__;
    $result["function"] = substr($app->request()->getPathInfo(), 1);
    $result["method"] = $app->request()->getMethod();
    $params = loadParameters();
    $result->function = substr($app->request()->getPathInfo(), 1);
    $result->method = $app->request()->getMethod();
    $params = loadParameters();
    $srcfile = OAuth2\Request::createFromGlobals()->request["srcfile"];
    $srclib = OAuth2\Request::createFromGlobals()->request["srclib"];
    $device = OAuth2\Request::createFromGlobals()->request["device"];
    $comp = OAuth2\Request::createFromGlobals()->request["comp"];
    $filename = OAuth2\Request::createFromGlobals()->request["filename"];
    $writedevice = OAuth2\Request::createFromGlobals()->request["writedevice"];
    $up = json_decode(base64_decode($payload));
    $client_id = $up->client_id;
    $diy_error["post"]["device"] = $device;
    $post["srcfile"] = $srcfile;
    //organisation                                  oauth_devices
    $post["device"] = $device;
    //organisation                                  oauth_devices
    $post["comp"] = $comp;
    //organisation                                  oauth_devices
    $post["filename"] = $filename;
    //organisation                                  oauth_devices
    $post["writedevice"] = $writedevice;
    //organisation                                  oauth_devices
    $gump = new GUMP();
    $gump->validation_rules(array('device' => 'required|alpha_numeric', 'filename' => 'required|alpha_numeric', 'comp' => 'required|alpha_numeric', 'writedevice' => 'required|alpha_numeric'));
    $gump->filter_rules(array('device' => 'trim|sanitize_string', 'filename' => 'trim|sanitize_string', 'comp' => 'trim|sanitize_string', 'writedevice' => 'trim|sanitize_string'));
    $validated = $gump->run($post);
    if ($validated === false) {
        $result["parse_errors"] = $gump->get_readable_errors(true);
        $result["message"] = "[" . $result["method"] . "][" . $result["function"] . "]:" . $gump->get_readable_errors(true);
    } else {
        try {
            $sourceWriteDir = __DIR__ . '/../../../data/sketches/' . $client_id . '/' . $device . '/' . $filename;
            if (file_exists($sourceWriteDir)) {
                throw new \Exception('Filename ' . $filename . ' for user ' . $client_id . ' and device ' . $device . ' already exists');
            }
            $stmt2 = $storage->prepare('SELECT * FROM oauth_devices WHERE device = :device');
            $stmt2->execute(array('device' => trim($device)));
            $row2 = $stmt2->fetch(PDO::FETCH_ASSOC);
            if ($row2["organisation"]) {
                $org = trim($row2["organisation"]);
            }
            if ($row2["mode"]) {
                $mode = trim($row2["mode"]);
            }
            if ($row2["status"]) {
                $status = trim($row2["status"]);
            }
            if ($row2["client_id"]) {
                $devclient_id = trim($row2["client_id"]);
            }
            $orgscopeadmin = "no";
            $orgscopedevel = "no";
            if ($mode == "devel" && $status == "org") {
                $userscopes = explode(' ', trim($userscope));
                $adminscope = $org . "_admin";
                $develscope = $org . "_admin";
                // o user aniki sto scope
                for ($i = 0; $i <= count($userscopes); $i++) {
                    if (trim($userscopes[$i]) == $adminscope) {
                        $orgscopeadmin = "yes";
                    }
                    if (trim($userscopes[$i]) == $develscope) {
                        $orgscopedevel = "yes";
                    }
                }
                // einai o owner
                if ($devclient_id == $client_id) {
                    $orgscopeadmin = "yes";
                }
            }
            // einmai o owner
            if ($mode == "devel" && $status == "private" && $devclient_id == $client_id) {
                $orgscopeadmin = "yes";
            }
            $result["result"]["sketch1"] = $orgscopeadmin;
            if ($orgscopeadmin == "yes" || $orgscopedevel == "yes") {
                try {
                    $stmt2 = $storage->prepare('SELECT * FROM oauth_clients WHERE client_id = :device');
                    $stmt2->execute(array('device' => trim($device)));
                    $row2 = $stmt2->fetch(PDO::FETCH_ASSOC);
                    if ($row2["apiport"]) {
                        // *************************************** compiler *********************************
                        // srcfile echeis se base64 ton kodika
                        // compiler echeis ton compiler pou thelei o user   mechri stigmis echoume   gcc, ino
                        // filename to filename pou edosse o user
                        // o poros compilesketch
                        // afou kanei compile
                        // epistrefei
                        // error   ta lathi  h noerrors
                        // binfile    to hex file
                        $compilerserver = diyConfig::read("compiler.host");
                        $compilerserver .= ":" . diyConfig::read("compiler.port");
                        $data1 = 'filename=' . $filename;
                        $data1 .= '&compiler=' . $comp;
                        $data1 .= '&srcfile=' . $srcfile;
                        $fixedFiles = array();
                        foreach ($srclib as $curName => $curFile) {
                            $fixedFiles[] = 'srclib[' . $curName . ']=' . $curFile;
                        }
                        $data1 .= '&' . implode('&', $fixedFiles);
                        $ch = curl_init();
                        curl_setopt($ch, CURLOPT_URL, "{$compilerserver}/api/compilesketch");
                        curl_setopt($ch, CURLOPT_TIMEOUT, 60);
                        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
                        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
                        curl_setopt($ch, CURLOPT_POSTFIELDS, $data1);
                        curl_setopt($ch, CURLOPT_POST, 1);
                        $or = curl_exec($ch);
                        if (!$or) {
                            $or = curl_error($ch);
                        }
                        $result["compiler"] = $or;
                        $result["message"] = "[" . $result["method"] . "][" . $result["function"] . "]: NoErrors";
                        $result["status"] = "200";
                        $r = json_decode($or, true);
                        if (!$r) {
                            $result["message"] = "[" . $result["method"] . "][" . $result["function"] . "]: CompilationError";
                            $result["compiler"] = $or;
                            $result["status"] = "500";
                            return $result;
                        }
                        if ($r['status'] != 200) {
                            $result["message"] = "[" . $result["method"] . "][" . $result["function"] . "]: CompilationError";
                            $result["status"] = "500";
                            return $result;
                        }
                        unset($result["compiler"]);
                        // No need to transfer this to the user
                        //$srcfilebase64encode = base64_encode($srcfile);
                        $apiport = trim($row2["apiport"]);
                        // *************************************** compiler *********************************
                        if ($r['status'] == 200 && $writedevice == "yes") {
                            $apiport = trim($row2["apiport"]);
                            $binfile = $r['hex'];
                            $data1 = 'file=base64';
                            $data1 .= '&binfile=' . $binfile;
                            $ch = curl_init();
                            curl_setopt($ch, CURLOPT_URL, "http://127.0.0.1:{$apiport}/api/writesketch");
                            curl_setopt($ch, CURLOPT_TIMEOUT, 90);
                            curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
                            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
                            curl_setopt($ch, CURLOPT_POSTFIELDS, $data1);
                            curl_setopt($ch, CURLOPT_POST, 1);
                            $r = curl_exec($ch);
                            $result["sketch"] = $r;
                            $result["message"] = "[" . $result["method"] . "][" . $result["function"] . "]: NoErrors";
                            $result["status"] = "200";
                            //$result["result"]=  $r;
                        }
                        // If we are here with no exceptions then everything went well. Lets save the sketch.
                        $ziptmp = tempnam(sys_get_temp_dir(), 'diytmpzip') . '.tgz';
                        file_put_contents($ziptmp, base64_decode($r['zip']));
                        $p = new PharData($ziptmp);
                        $p->decompress();
                        // creates /path/to/my.tar
                        $ziptmpextracted = str_replace('.tgz', '.tar', $ziptmp);
                        $phar = new PharData($ziptmpextracted);
                        $writeDir = __DIR__ . '/../../../data/sketches/' . $client_id . '/' . $filename;
                        $phar->extractTo($sourceWriteDir);
                    }
                } catch (Exception $e) {
                    $diy_error["db"] = $e->getCode();
                    $result["status"] = $e->getCode();
                    $result["message"] = "[" . $result["method"] . "][" . $result["function"] . "]:" . $e->getMessage();
                }
            }
        } catch (Exception $e) {
            $diy_error["db"] = $e->getCode();
            $result["status"] = $e->getCode();
            $result["message"] = "[" . $result["method"] . "][" . $result["function"] . "]:" . $e->getMessage();
        }
    }
    if (diyConfig::read('debug') == 1) {
        $result["debug"] = $diy_error;
    }
    return $result;
}